diff options
Diffstat (limited to 'altoslib/AltosMap.java')
| -rw-r--r-- | altoslib/AltosMap.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/altoslib/AltosMap.java b/altoslib/AltosMap.java index d68cff7a..2c93adb8 100644 --- a/altoslib/AltosMap.java +++ b/altoslib/AltosMap.java @@ -113,12 +113,12 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener { map_interface.debug(format, arguments); } - public AltosPointInt floor(AltosPointDouble point) { + static public AltosPointInt floor(AltosPointDouble point) { return new AltosPointInt ((int) Math.floor(point.x / AltosMap.px_size) * AltosMap.px_size, (int) Math.floor(point.y / AltosMap.px_size) * AltosMap.px_size); } - public AltosPointInt ceil(AltosPointDouble point) { + static public AltosPointInt ceil(AltosPointDouble point) { return new AltosPointInt ((int) Math.ceil(point.x / AltosMap.px_size) * AltosMap.px_size, (int) Math.ceil(point.y / AltosMap.px_size) * AltosMap.px_size); } @@ -357,6 +357,9 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener { if (centre != null) make_tiles(); + if (transform == null) + return; + for (AltosMapTile tile : tiles.values()) tile.paint(transform); |